baber/WOPTO huggingface dataset:
Patent JP-2006259636-A (JP)
Title: Color image forming apparatus
Inventor: MATSUYAMA YASUO
IPC: G03G15/01
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cost-efficient image forming apparatus capable of preventing color slippage, due to changes in the carrying speeds of an intermediate transfer belt and a drive roller.  <P>SOLUTION: In the image forming apparatus for forming an image on an intermediate transfer belt 31, by successively transferring a plurality of images formed on a photoreceptor 11 so that these images are superposed on the intermediate transfer belt 31 and then transferring the transfer image to recording paper to form the image; the intermediate transfer belt is constituted so that frictional force, with respect to thickness uneveness distribution, formed on the contact surface of the drive roller 32 for carrying the intermediate transfer belt 31, is reduced on the thick portion of the intermediate transfer belt 31 thickness and the frictional force is increased in the thin portion of the belt thickness; and crimp work for changing frictional force against the drive roller 32 is formed on the contact surface of the intermediate transfer belt 31 with the drive roller 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006267160-A (JP)
Title: Manufacturing method of microlens and microlens
Inventor: ARIGA DAISUKE
IPC: B29D11/00
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microlens improved in a light condensing ratio by simple system constitution, and also to provide its manufacturing method.  <P>SOLUTION: The manufacturing method of the microlens has: a first microprojection forming step of forming first microprojections 4b of a convex shape by making droplets 4a of a light transmissive resin adhere onto a light transmissive substrate 1 at fixed intervals and then hardening them; and a second microprojection forming step of forming second microprojections 6b of a concave shape by making droplets 6a of the light transmissive resin drop and adhere onto the substrate 1 between the first microprojections 4b so as to fill up between the first microprojections 4b and then hardening them. The second microprojection 6b has lower height than that of the first microprojection 4b and is formed to a recessed shape where a peripheral part stands up toward a central part along the protruded shape of the first microprojection 4b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269118-A (JP)
Title: Contactless switch and electronic device
Inventor: ISHII YUTAKA
IPC: H01H13/00
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contactless switch capable of realizing high reliability, high durability, reduction of size and thickness and power saving, and to provide an electronic apparatus having this.  <P>SOLUTION: This contactless switch 10A comprises a button 11 for transmitting pressing force from outside of a case 1 to inside of the case 1, a stress-induced light emitting body 14 for emitting light when receiving stress by pressing the button 11 and a light receiving element 15 for generating an electrical signal by receiving light L emitted by the stress-induced light emitting body 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266344-A (JP)
Title: Cancel plate
Inventor: HAMAYA YASUYOSHI
IPC: F16D25/12
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an end part 5a in the circumferential direction of a snap ring 5 from interfering with a projection 102 formed on a cancel plate 10 to regulate diametrical deformation of the snap ring 5 and dropping by relative rotation of the snap ring 5 and the cancel plate 10.  <P>SOLUTION: A plurality of projections 102 for regulating expansion of diameter of the snap ring 5 for supporting the cancel plate 10 from the opposite side to a cancel oil chamber are formed and are extended in a circular arc shape projecting toward an outer peripheral face of the snap ring 5. For this reason, the snap ring 5 is caught in the projections 102 and does not cross over it even when relative rotation of the cancel plate 10 and the snap ring 5 occurs and functions as a reinforcing rib of the cancel plate 10 because both end parts 102b of the projection 102 face an outer peripheral side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271056-A (JP)
Title: Rotary electric machine
Inventor: MORITA MASAO
IPC: H02K21/14
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid rotary electric machine of which variable speed control is easy by changing the phases of a plurality of armatures, arranged concentrically and both ends of a rotor 5 are surely supported with a relatively simple configuration.  <P>SOLUTION: The rotary electric machine comprises a plurality of armatures 1 and 2, comprising armature windings 12 and 22 in a plurality of phases, and a rotor 5 having a permanent magnet 53. The armatures 1 and 2 are concentrically, arranged and provided rotatably, in relative manner, so that the electrical phases in circumferential direction change mutually. The armature windings 12 and 22 of each phase are connected in series between the armatures 1 and 2 and the rotor 5 is arranged concentrically inside the armatures 1 and 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267754-A (JP)
Title: Voice guidance apparatus using weak electric wave
Inventor: TANAKA RYUICHI
IPC: G09B21/00
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for providing visual information and audio information in one same place without using a complicated apparatus and large space.  <P>SOLUTION: In the invention, by combining a guidance display member and a voice transmitter using weak electric wave, information is provided by viewing and hearing. By connecting the voice transmitter to an external antenna, space is further reduced. As a result, the audio information can be heard by a radio receiver which is a terminal, with a simple method without spoiling appearance design of the guidance display member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263666-A (JP)
Title: Floatation separator by pressurization
Inventor: TERAJIMA MITSUHARU
IPC: C02F1/24
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floatation separator by pressurization capable of efficiently performing floatation because air bubbles are sufficiently attached to sludge in water to be treated.  <P>SOLUTION: Water subjected to flocculation flows into a mixing chamber 20 through an outflow port 16 and flows along a tank body bottom surface 3b. The water subjected to flocculation and pressurized water from a nozzle 23 are mixed to each other and, at the same time, rise along a second barrier wall 2. A rising flow is guided to an inclined barrier wall upper part 2b, changes the flowing direction to the first barrier wall 1 side and falls along the barrier wall 1 when arriving near the first barrier wall 1. The flow from the upper end of the barrier wall 2 toward the barrier wall 1 becomes branched flows which are branched to both ends in the width directions of the first barrier wall 1 from the vicinity of the center in the width direction near the barrier wall 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267893-A (JP)
Title: Fixing device
Inventor: NANJO YUZURU
IPC: G03G15/20
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively restrain abnormal overheating at both ends of a fixing roller.  <P>SOLUTION: The fixing device 20 is equipped with: a fixing member 30 to be heated up by induction heating caused by magnetism from an induction coil 34; and a pressure member 40 abutting on the fixing member 30 so as to form a nip part N through which paper P is made to pass. A heating layer 32 being the component of the fixing member 30 is constituted of a temperature sensitive metallic layer 321 composed of temperature sensitive metal and formed on the induction coil 34 side, and a non-magnetic metallic layer 322 composed of non-magnetic metal and laminated on the temperature sensitive metallic layer 321. The non-magnetic metallic layer 322 is formed of metal (copper (Cu)) having a smaller specific resistance value than that of aluminum and its thickness dimension is set to the dimension (30 μm) wherein the temperature does not rise substantially by the induction heating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272993-A (JP)
Title: Soundproofing structure
Inventor: MURATA KO
IPC: B61D49/00
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproofing structure capable of reducing noise at a position nearest to a sound source.  <P>SOLUTION: A deviation preventive guard part 14 is a device on the side of a rolling stock 4 to prevent deviation of the rolling stock 4 from a track 1 when the rolling stock 4 derails and is a plate type wall part fixed on a bogie frame 10. Rolling noise, electric motor noise, etc. is generated when the rolling stock 4 travels on the track 1. A deviation preventive guard part 14 is arranged at a position near the sound source such as the rolling noise, etc., and a sound absorbing material 16 is installed on an inside surface 14a of this deviation preventive guard part 14. Consequently, the rolling sound is directly absorbed by the sound absorbing material 16, and noise reflected by the track 1, a car body 5, a bogie frame 10, etc. is also absorbed. Additionally, irradiation of noise to the outside from a space surrounded by the track 1, the car body 5, the bogie frame 10, the deviation preventive guard part 14, etc. is restrained by the sound absorbing material 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277104-A (JP)
Title: Image reading device, extraction method for dictionary registration object word/phrase and program
Inventor: TANAKA KEI
IPC: G06F17/30
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device for extracting not only words but also their attribute information from a document.  <P>SOLUTION: This image reading device is provided with an image reading means for reading the image of an original, and for generating input image data, a layout analyzing means for generating layout information from the input image data, an image dividing means for dividing the input image data into a plurality of small regions based on the layout information, a data base in which an identifier for specifying the small region having a title character string/image among the plurality of small regions and its title character string/image and an identifier for specifying the small region having an information character string/image and its information character string/image are stored so as to be associated with each other, an information extracting means for extracting registration object words and phrases from the small region having the title character string/image, and for extracting the attribute information from the small region having the information character string/image based on the information stored in the data base and an output means for outputting the dictionary registration object words and phrases.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272162-A (JP)
Title: Oil in water type emulsion composition and its preparing method
Inventor: SONODA YUJI
IPC: C09K23/00
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil in water type emulsion composition which is prepared without placing restrictions on the compounding ratio of components thereof, the viscosity of which does not increase and which does not solidify while being stored and which has excellent preservation stability.  <P>SOLUTION: The oil in water type emulsion composition contains an oil phase composition containing 12-30C higher alcohol and a hydrophilic inorganic fine particle hardly soluble in water. A fine particles in the oil phase composition is dispersed in such a state that the fine particle is covered with the hydrophilic inorganic fine particle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274718-A (JP)
Title: Expansion joint structure
Inventor: INOUE KIYOTAKA
IPC: F16F3/02
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion joint structure having no member broken by an earthquake.  <P>SOLUTION: Elastically displaceable an elastic member 11 in a horizontal direction is normally arranged in a compressed state between a stepped vertical face 31a formed on the ground 3 and an end face 21a of an overhang part 21 of a base-isolated building 2. Even when a distance between the stepped vertical face 31a and the end face 21a becomes larger than normal in case of an earthquake, the elastic member 11 is in contact with the stepped vertical face 31a and the end face 21a. When the distance between the stepped vertical face 31a and the end face 21a becomes shorter than normal, the elastic member 11 is further compressed than normal by the stepped vertical face 31a and the end face 21a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266050-A (JP)
Title: Turnable panel installation method for wooden building (for structural and non-structural panels)
Inventor: HATAKEYAMA SADAYUKI
IPC: E04F13/08
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel installation method using "framed panels for a wall with exposed columns" produced for enhancing the transportability of prefabricated panels which are capable of reducing the work required on the construction site, of eliminating adjusting work such as face matching for the surfaces of exterior walls upon completion of wall installation, of permitting the work performed even by one worker, and of allowing the execution of work safely, easily and quickly even in a poor working condition such as a narrow site.  <P>SOLUTION: A cylindrical projection for receiving a panel for a wall with exposed columns is installed to a framing member side (column side); a groove for inserting the cylindrical projection is made at the side of the panel for the wall with exposed columns; the cylindrical projection is inserted to this groove; a wooden filler for avoiding a turn is attached to a portion facing the outside of a horizontal framing member at the upper end of the panel; then the panel is turned by one-quarter of the turn about the cylindrical projection as a center shaft; and an outer face of the panel top end is contacted to the wooden filler for avoiding the turn thereby accurately locating the panel to a predetermined position and certainly installing the panel by driving nails from the inner side of an exterior wall.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284754-A (JP)
Title: Lighting system of external illuminating type display device
Inventor: SHINOHARA SEIJI
IPC: G09F13/02
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system of an external illuminating type display device, in which power consumption is low with a simple configuration and a life is long with few exchanging number of times.  <P>SOLUTION: The lighting system 11 of the external illuminating type display device 5 in which a display face 4 of the external illuminating type display device 5 is irradiated with white light obliquely from an upper front side of the external illuminating type display device 5 includes a plurality of white light emitting diodes 16 using a commercial power supply as its power supply, and the display face 4 is irradiated with the plurality of white light emitting diodes 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283628-A (JP)
Title: Ignition timing control method for internal combustion engine
Inventor: SHODA KATSUHIRO
IPC: F02D45/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a problem that output torque of an internal combustion engine drops, expansion of rotation speed of the internal combustion engine is deteriorated and smooth rise is not felt with accompanying ignition timing delay against ignition timing by ignition timing fixed control in transition from ignition timing fixed control to ignition timing operation control at a time of low temperature in a case of ignition operation control in which ignition timing fixed control igniting at predetermined fixed ignition timing is performed at a time of start of the internal combustion engine and ignition timing operation control igniting at operated ignition timing determined by an operation condition of the internal combustion engine as a parameter is performed after start.  <P>SOLUTION: If operated ignition timing θig is in a delayed angle side of fixed ignition timing θig0 which is ignition timing at a time of engine cranking on start of ignition timing operation control igniting at operated ignition timing θig determined with using the engine operation condition as the parameter at a time of cold start, ignition timing fixed control is continued by a predetermine period, namely, ignition timing fixed extension numbers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005310135-A (JP)
Title: Method and device for correcting blur in motion blurred image
Inventor: POON EUNICE
IPC: G06T5/00
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method and device for reducing motion blur in an image, and a method and device for estimating blur direction in a motion blurred image.  <P>SOLUTION: A method and device of correcting blur in a motion blurred image comprises a step of estimating the direction of blur in the motion blurred image on the basis of edge response of the motion blurred image over a group of discrete directions and over subgroups of the discrete directions. The extent of blur in the motion blurred image is also estimated. An initial supposition image based on the motion blurred image is generated and the supposition image is blurred as a function of the estimated blur direction and blur extent. The blurred supposition image is compared with the motion blurred image to generate an error image. The error image is blurred and weighted, and then combined with the initial supposition image to update the supposition image and correct for blur.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006293429-A (JP)
Title: Device and method for random number generation
Inventor: TSUTSUMI TAKAYUKI
IPC: G06F7/58
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for random number generation that generates random numbers having excellent normal distribution characteristics with a very small hardware scale when normal random numbers are generated.  <P>SOLUTION: The device for random number generation has an M-series cyclic code generating means (101) of generating an M-series cyclic code having designated cycles, a uniformly random number generating means (102) of generating a plurality of uniformly random numbers each having uniform distribution characteristics based upon the M-series cyclic code, and a normal random number generating means (103) of generating a normal random number having normal distribution characteristics by using the plurality of uniformly random numbers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291456-A (JP)
Title: Ceiling inspection hole
Inventor: SONOHARA YUJI
IPC: E04F19/08
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling inspection hole which enables an inner frame board to be simply attached to an inner frame, which can eliminate the risk that an inner frame locking component may be damaged and that a worker may be injured by the inner frame locking component, and which enables the self-weight of the inner frame to be strongly supported by a flange of an outer frame.  <P>SOLUTION: In this inspection hole, the inner frame 1 is turnably arranged via a bearing in the outer frame 2, and an inner frame locking means 3 is arranged in a proper place. The means 3 comprises: an operating shaft 32 which is attached in parallel with an outer surface of a vertical wall part 12 of the inner frame; a plate-like locking piece 32d which continues into an upper end of the operating shaft 32; an advancing/retreating plate 33 which reciprocates in liaison with the operating shaft and in parallel with the vertical wall part 12; a tilting plate 34 which makes a pendular movement in liaison with the advancing/retreating plate and depending on the horizontal movement of the advancing/retreating plate; one advancing/retreating bar 35, one end of which is fixed to the advancing/retreating plate 33; and the other advancing/retreating bar 36, one end of which is fixed to the tilting plate 34. The other ends of both the advancing/retreating bars 35 and 36 are fixed to a locking holding plate 37, the leading end of which is engaged with/disengaged from an inside top surface of a horizontal flange 21 of the outer frame 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005297064-A (JP)
Title: Method for making profile with varying cross-section in longitudinal direction
Inventor: HAUGER ANDREAS
IPC: B21D22/26
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for advantageously making a profile with a varying cross-section in the whole length.  <P>SOLUTION: A profile with a varying cross-section in the longitudinal direction is made by a method step where: a blank is prepared; the blank is deformed by deep drawing; by the deep drawing, a profile with a varying cross-section in the longitudinal direction whose one side is opened and two flanges bulged from the profile whose one side is opened are made; and next, the flanges bulged from the profile whose one side is opened are cut.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006290810-A (JP)
Title: Sugar metabolism promoting agent and method for screening treating agent for obesity and diabetes
Inventor: KUBOHARA ZEN
IPC: A61K31/121
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new sugar metabolism promoting agent and a screening method for an agent for the treatment of obesity and/or diabetes.  <P>SOLUTION: The sugar metabolism promoting agent contains a compound expressed by formula (I) (R<SP>1</SP>is a 1-10C aliphatic hydrocarbon group or phenyl group wherein arbitrary hydrogen atoms of the aliphatic hydrocarbon group or the phenyl group may be substituted with halogen atoms; R<SP>2</SP>is a 1-10C aliphatic hydrocarbon group or phenyl group wherein arbitrary hydrogen atoms of the aliphatic hydrocarbon group or the phenyl group may be substituted with halogen atoms; X<SP>1</SP>is a halogen; and X<SP>2</SP>is hydrogen or a halogen) as an active component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006118845-A (JP)
Title: Portable restraining net spreader and portable restraining net spreading device
Inventor: FUJITA SATONARI
IPC: F41B15/00
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable restraining net spreader and a portable restraining net spreading device surely capturing an object of capture with a simple structure without a complicated sensing function, and effectively and safely working in a near distance or in a narrow place without being legally restricted.  <P>SOLUTION: This spreader comprises: a restraining net having a plurality of weights attached thereto; a container having a weight storage part having ejections port for ejecting the weights, and storing the weights, a restraining net storage part storing the restraining net and an eject means ejecting the weights; and a lid covering the weights and the restraining net stored in the weight storage part and the restraining net storage part of the container, the lid being separated from the container at the time of ejecting the weights and the restraining net.  <P>COPYRIGHT: (C)2006,JPO&NCIPI